Yes, and if you're giving it the entire 6 GB hard disk you can just tell it to use the whole disk and leave it to get on with it - you don't need to make any decisions about partitioning. If there are other hard disks in the PC you will need to confirm which one to use (be careful of course), but it should be clear from the description you'll be given. Hard disks are given names like hda, hdb, etc or sda, sdb, etc, where 'a' is the first one, 'b' is the second, etc. (oversimplification, but near enough).